Unit Plan
The Association of the British Pharmaceutical Industry

Abpi: Solids, Liquids, and Gases

For Students 3rd - 5th
Students learn about solids, liquids, and gases in this interactive slide show. Animated cartoon characters explain concepts having to do with properties of matter. A self-checking quiz follows the lesson.
Lesson Plan
Science Education Resource Center at Carleton College

Serc: Investigating Matter: Identifying Properties and States of Matter

For Teachers 3rd - 5th
In this activity about matter, students investigate the three states of matter by participating in a small group lab. Students will observe, question, and investigate the properties of solids, liquids, and gases.
eBook
Simon Fraser University

Chem1 Virtual Textbook: Liquids and Their Vapors [Pdf]

For Students 9th - 10th
With an overview of the various properties of the states of matter, this 18 page pdf file provides a series of topics related to liquids including special physical properties of liquids, changes of state, and more.
Interactive
BBC

Bb Ci Schools: Revisewise Science: Solids, Liquids, Gases

For Students Pre-K - 1st
This site contains an interactive activity in which students can learn about the three states of matter. There is also a factsheet that lists numerous properties of liquids, solids, and gases. The factsheet also uses water as an example...
Unit Plan
BBC

Bbc: Gcse Bitesize: Why Do Scientists Think That Light and Sound Are Waves?

For Students 9th - 10th
Light travels as transverse waves and can travel through a vacuum. Sound travels as longitudinal waves and needs to travel through a solid, liquid or gas. Read about the properties of light and of sound, and learn the differences between...
Lesson Plan
Science and Mathematics Initiative for Learning Enhancement (SMILE)

Smile: As a "Matter" of Fact

For Teachers 3rd - 5th
In this lesson plan site, students will define matter and compare properties of solids, liquids and gases.
Unit Plan
Other

Science4us: States of Matter

For Students Pre-K - 1st
In the States of Matter module, students further explore the concept that anything on earth that has mass and takes up space is matter. This exercise introduces students to solids, liquids and gases, the three most common states of...
Lesson Plan
PBS

Pbs Learning Media: The Ruff Ruffman Show: Teacher's Guide: Kitchen Chemistry

For Teachers K - 1st
Learn about kitchen chemistry alongside Ruff Ruffman. Learners can use the videos, games, and activities from The Ruff Ruffman Show to discover how by investigating solids and liquids and exploring heating and cooling, science can help...
Website
New York University

Nyu: Welcome to Water

For Students 3rd - 5th
Educational resource invites users to understand the properties of water by first examining what water is and how we use it and then leads users to further information on the three states that water can exist.
Handout
Wikimedia

Wikipedia: Materia

For Students 9th - 10th
Explore the concept of matter in this Spanish-language encyclopedia entry. This site features the properties of matter, the Law of Conservation of Matter, and other important features of matter.
Activity
Read Works

Read Works: Mix the Old With the New

For Teachers 7th
[Free Registration/Login Required] An informational text about how cooking causes changes in matter. A question sheet is available to help students build skills in reading comprehension.
Handout
Other

States of Matter and Properties of Gases: Terms

For Students 9th - 10th
A very complete list of terms that are important to the study of gases. This resource is a web archive.
Interactive
University of Colorado

University of Colorado: Ph Et Interactive Simulations: University of Colorado: States of Matter: Basics

For Students 9th - 10th
An interactive simulation will heat, cool and compress atoms and molecules. Watch as they change between solid, liquid and gas phases. Recognize that different substances have different properties which will affect the temperatures for...
Lesson Plan
Science Education Resource Center at Carleton College

Serc: The Three States of Matter

For Teachers K - 1st
For this Physical Science exploration activity, students explore the meaning of the words solid, liquid, and gas. Student groups complete a chart with examples of each type of matter and its properties and then record their observations...
Whiteboard
ClassFlow

Class Flow: Matter 2nd Grade

For Teachers Pre-K - 1st
[Free Registration/Login Required] Interactive flipchart teaching the states of matter for a 2nd grade classroom containing four topics with several lessons in each one. The topics covered are: matter, solids, liquids, and gases....
Activity
Ministerio de Educación (Spain)

Ministerio De Educacion: La Materia

For Students 3rd - 8th
In this site you can learn and experiment with matter properties and change in behavior. Every theoretical explanation is accompanied by an animation. You will be able to aply the theory to real experiments.
Handout
University of Florida

Chem. 2041 Lecture Notes: The Forces Between Molecules

For Students 9th - 10th
A discussion of the variety of forces which hold molecules together. The relative strengths of these forces for the various states of matter is discussed. The effect of such forces on the boiling points and other phase change...
Unit Plan
Scholastic

Scholastic: Study Jams! Science: Matter: Periodic Table

For Students 3rd - 5th
A video and a short quiz on the periodic table of elements and how it is organized.
Website
Other

King's Centre for Visualization in Science: Scientific Models

For Students 9th - 10th
A series of interactive applets use scientific models to teach some basic concepts of matter, including states of matter and physical and chemical changes.
Activity
Museum of Science

The Atom's Family: Phases of Matter

For Students 3rd - 8th
Help the Phantom choose a material and observe the changes at different temperatures in the molecule chamber. What happens to the elements or molecules as the temperature changes?
eBook
New York University

Nyu: Math Mol: Motion of Molecules

For Students 9th - 10th
Examine the link between molecular motion and energy. Observe the movement of a molecule at room temperature. Learn about the different types of molecular motion.
Lesson Plan
Science and Mathematics Initiative for Learning Enhancement (SMILE)

Smile: Physical and Chemical Changes

For Teachers Pre-K - 1st
This lesson plan focuses on the difference between physical and chemical changes of matter.
Whiteboard
ClassFlow

Class Flow: Matter Review

For Teachers Pre-K - 1st
[Free Registration/Login Required] Review the three forms of matter with this flipchart. This could also be used for a pre-assessment before a unit on matter.